/**************************************************************
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/


#ifndef _KEYIMPL_HXX_
#define _KEYIMPL_HXX_

#include 	<registry/registry.h>
#include	"regimpl.hxx"
#include	<rtl/ustring.hxx>

class ORegKey
{
public:

	ORegKey(const rtl::OUString& keyName, ORegistry* pReg);
	~ORegKey();

  	sal_uInt32	acquire()
		{ return ++m_refCount; }

	sal_uInt32	release()
		{ return --m_refCount; }

	RegError	acquireKey(RegKeyHandle hKey);
	RegError	releaseKey(RegKeyHandle hKey);

	RegError	createKey(const rtl::OUString& keyName, RegKeyHandle* phNewKey);

	RegError	openKey(const rtl::OUString& keyName, RegKeyHandle* phOpenKey);

	RegError	openSubKeys(const rtl::OUString& keyName, 
							RegKeyHandle** phOpenSubKeys, 
							sal_uInt32* pnSubKeys);

	RegError	getKeyNames(const rtl::OUString& keyName, 
							rtl_uString*** pSubKeyNames, 
							sal_uInt32* pnSubKeys);

	RegError	closeKey(RegKeyHandle hKey);

	RegError	deleteKey(const rtl::OUString& keyName);

	RegError	getValueInfo(const rtl::OUString& valueName, 
							 RegValueType* pValueTye, 
							 sal_uInt32* pValueSize) const;

	RegError	setValue(const rtl::OUString& valueName, 
						 RegValueType vType, 
						 RegValue value, 
						 sal_uInt32 vSize);

	RegError	setLongListValue(const rtl::OUString& valueName, 
						 		 sal_Int32* pValueList, 
								 sal_uInt32 len);

	RegError	setStringListValue(const rtl::OUString& valueName, 
						 		  sal_Char** pValueList, 
								  sal_uInt32 len);

	RegError	setUnicodeListValue(const rtl::OUString& valueName, 
						 		  sal_Unicode** pValueList, 
								  sal_uInt32 len);

	RegError	getValue(const rtl::OUString& valueName, RegValue value) const; 	

	RegError	getLongListValue(const rtl::OUString& valueName, 
						 		 sal_Int32** pValueList, 
								 sal_uInt32* pLen) const;

	RegError	getStringListValue(const rtl::OUString& valueName, 
						 		   sal_Char*** pValueList, 
								   sal_uInt32* pLen) const;

	RegError	getUnicodeListValue(const rtl::OUString& valueName, 
						 		    sal_Unicode*** pValueList, 
								    sal_uInt32* pLen) const;

	RegError	getKeyType(const rtl::OUString& name,
						   RegKeyType* pKeyType) const;
	
	RegError 	getResolvedKeyName(const rtl::OUString& keyName,
								   rtl::OUString& resolvedName);

	bool isDeleted() const 
		{ return m_bDeleted != 0; }

	void setDeleted (sal_Bool bKeyDeleted)
		{ m_bDeleted = bKeyDeleted ? 1 : 0; }

	bool isModified() const
		{ return m_bModified != 0; }

	void setModified (bool bModified = true)
		{ m_bModified = bModified ? 1 : 0; }
			
	sal_Bool		isReadOnly() const 
					{ return m_pRegistry->isReadOnly(); }

	sal_uInt32		countSubKeys();

	ORegistry* getRegistry() const
					{ return m_pRegistry; }	

	const store::OStoreFile& getStoreFile() const
                    { return m_pRegistry->getStoreFile(); }

	store::OStoreDirectory getStoreDir();

	const rtl::OUString& getName() const
					{ return m_name; }	

	sal_uInt32 getRefCount() const
					{ return m_refCount; }	

    rtl::OUString getFullPath(rtl::OUString const & path) const;

private:
	sal_uInt32				m_refCount;
	rtl::OUString 			m_name;
	int                     m_bDeleted:1;
	int                     m_bModified:1;
	ORegistry*				m_pRegistry;
};

#endif